null
US
Sign In
Sign Up for Free
Sign Up
We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our
terms and conditions
for more information.
Next up
Copy and Edit
You need to log in to complete this action!
Register for Free
3349143
Numero de Oxidação (NOX)
Description
Mind Map on Numero de Oxidação (NOX), created by Daiane Tadeu on 02/09/2015.
Mind Map by
Daiane Tadeu
, updated more than 1 year ago
More
Less
Created by
Daiane Tadeu
about 9 years ago
73
4
0
Resource summary
Numero de Oxidação (NOX)
Indica a carga de um átomo quando ele: GANHA ou PERDE elétrons
Regras para o cálculo de nox:
Substâncias Simples
Nox: 0 ex: O² Fe
O NOX é fixo para as substâncias:
Família 1A: +1
Família 2A: +2
Zn: +2
Ag: +1
Cd: +2
Al: +3
F:-1
Halog: (7A) : -1 se não tiver ligado a O
Calcog:(6A): -2 se não tiver ligado a O
Molécula neutra: Soma do nox: 0
Íons
NOX: igual a carga do íon
Annotations:
ex: Cu+² -> nox:2 O² nox: 2-
H: +1 maioria dos casos ou -1 ligado a um metal
O: -2 (maioria dos casos) :-1 (peroxidos) :+2 quando ligado ao F
Show full summary
Hide full summary
Want to create your own
Mind Maps
for
free
with GoConqr?
Learn more
.
Similar
Aimsir Fháistineach
emilydonnelly99
A2 Level OCR: Communication & Homeostasis
Ollie O'Keeffe
The Wife of Bath Critics
rlshindmarsh
MACRO-MOLECULES
Melinda Colby
OCR AS Biology
joshbrown3397
Python Quiz
karljmurphy
Mind Maps with GoConqr
croconnor
Chemistry 2
Peter Hoskins
untitled 2
lola_smily
Forces and motion
Catarina Borges
Specific topic 7.6 Timber (processes)
T Andrews
Browse Library